option is true, in which case they are saved in an older,
human-readable format that is specific to XBoard. Both formats
can be read back by the @samp{Load Position} command.
+@item Save Selected Games
+@cindex Save Selected Games
+Will cause all games selected for display in the current Game List
+to be appended to a file of the user's choice.
@item Save Games as Book
@cindex Save Games as Book, Menu Item
Creates an opening book from the currently loaded game file,
@end table
In the Xaw build of XBoard you can add or remove shortcut keys
-using the X resources @code{form.translations}.
-Here is an example of what would go in your
-@file{.Xresources} file:
+using the X resources @code{paneA.translations}.
+Here is an example of what could go into your
+@file{.Xdefaults} file:
@example
-XBoard*form.translations: \
+XBoard*paneA.translations: \
Shift<Key>?: MenuItem(Help.About) \n\
Ctrl<Key>y: MenuItem(Action.Accept) \n\
Ctrl<Key>n: MenuItem(Action.Decline) \n\
Changes in the list will only become visible the next session,
provided you saved the settings.
Default: 6.
+@item -autoInstall list
+@cindex autoInstall, option
+When the list is set to a non-empty string, XBoard will scan the
+operating system's plugin directory for engines supporting UCI
+and XBoard protocol at startup.
+When it finds an engine that was installed after it last saved
+its settings, a line to launch that engine (as per specs in
+the plugin file) is appended to the -firstChessProgramNames
+list of installed engines.
+In the future it will be possible to use the list to limit
+this automatic adding of engines to a certain types of variants.
@item -oneClickMove true/false
@cindex oneClickMove, option
When set, this option allows you to enter moves by only clicking the to-
The font used for the clocks. If the option value is a pattern
that does not specify the font size, XBoard tries to choose an
appropriate font for the board size being used.
-Default: -*-helvetica-bold-r-normal--*-*-*-*-*-*-*-*.
+Default Xaw: -*-helvetica-bold-r-normal--*-*-*-*-*-*-*-*.
+Default GTK: Sans Bold %d.
@item -coordFont font
@cindex coordFont, option
@cindex Font, coordinates
is true. If the option value is a pattern that does not specify
the font size, XBoard tries to choose an appropriate font for
the board size being used.
-Default: -*-helvetica-bold-r-normal--*-*-*-*-*-*-*-*.
+Default Xaw: -*-helvetica-bold-r-normal--*-*-*-*-*-*-*-*.
+Default GTK: Sans Bold %d.
@item -messageFont font
@cindex messageFont, option
@cindex Font, message
-The font used for popup dialogs, menus, comments, etc.
+The font used for popup dialogs, menus, etc.
If the option value is a pattern that does not specify
the font size, XBoard tries to choose an appropriate font for
the board size being used.
-Default: -*-helvetica-medium-r-normal--*-*-*-*-*-*-*-*.
+Default Xaw: -*-helvetica-medium-r-normal--*-*-*-*-*-*-*-*.
+Default GTK: Sans Bold %d.
+@cindex tagsFont, option
+@cindex Font, tags
+The font used in the Edit Tags dialog.
+If the option value contains %d, XBoard will replace it by
+an appropriate font for the board size being used.
+(Only used in GTK build.)
+Default: Sans Normal %d.
+@cindex commentFont, option
+@cindex Font, comment
+The font used in the Edit Comment dialog.
+If the option value contains %d, XBoard will replace it by
+an appropriate font for the board size being used.
+(Only used in GTK build.)
+Default: Sans Normal %d.
+@cindex icsFont, option
+@cindex Font, ics
+The font used to display ICS output in the ICS Chat window.
+As ICS output often contains tables aligned by spaces,
+a mono-space font is recommended here.
+If the option value contains %d, XBoard will replace it by
+an appropriate font for the board size being used.
+(Only used in GTK build.)
+Default: Monospace Normal %d.
+@cindex moveHistoryFont, option
+@cindex Font, moveHistory
+The font used in Move History and Engine Output windows.
+As these windows display mainly moves,
+one could use a figurine font here.
+If the option value contains %d, XBoard will replace it by
+an appropriate font for the board size being used.
+(Only used in GTK build.)
+Default: Sans Normal %d.
+@cindex gameListFont, option
+@cindex Font, gameList
+The font used in the listbox of the Game List window.
+If the option value contains %d, XBoard will replace it by
+an appropriate font for the board size being used.
+(Only used in GTK build.)
+Default: Sans Bold %d.
@item -fontSizeTolerance tol
@cindex fontSizeTolerance, option
In the font selection algorithm, a nonscalable font will be preferred
The algorithm for cutting squares out of a given bitmap is such that
the picture is perfectly reproduced when a bitmap the size of
the complete board is given.
+If the filename ends in "-NxM.png", with integer N and M,
+it is assumed to contain a bitmap of a complete board of N files
+and M ranks, and XBoard will scale it to exactly match the
+current square size.
+If N=M=0 it scales the entire bitmap to the size of the board,
+irrespective of the number of files and ranks of the latter.
+Without any -NxM suffix textures are only blown up by an integer
+factor when they are smaller than the square size, or,
+when the name starts with "xq", too small to cover the
+complete Xiangqi board.
Default: false and ""
@item -drag/-xdrag or -animateDragging true/false
@cindex drag, option